Browse > Article

An Experimental Study on Performance and Exhaust Emission of a Heavy-Duty Engine with CR-DPF  

Kim mi soo (국민대학교 자동차전문대학원)
Oh sang ki (국민대학교 자동차기술연구소)
Han young chool (국민대학교 기계/자동차공학부)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.13, no.6, 2004 , pp. 114-118 More about this Journal
Abstract
This research focused on the principle and the development of continuous regeneration DPF technology which was the best particulate matters removing technology of current existing technologies owing to its superior comparability and possible applicability. In addition, there were some discussions about the affecting engine parameters such as engine driving conditions and the amounts, velocity, temperature, pressure of exhaust emissions as well as sulfur contents and lubricants which were prerequisites to prevent poisoning effect on catalysts. The test was made on an 8000cc heavy-duty turbo diesel engine on which continuous regeneration DPF was in order to investigate regeneration characteristics of DPF and me performance under the condition of standard or 50ppm low sulphur diesel. Exhaust emissions, CO, HC, NOx PM were measured and compared under D-13 modes.
Keywords
DPF; Particulate matters; CO; NOx;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Han, Y. C., 1997, New Internal Combustion Engine, Moonuoondang, Seoul, p. 179
2 Houshun, Z., 1998, 'A Predictive Tool for Engine Performance and NOx Emission,' SAE 982462
3 Aoyagi, Y., 2001, 'Present and Future Technologies for Reducing Exhaust Emission in Diesel Engines,' JSAE, Vol. 55, No.9, pp. 10-16
4 Chun, B. L., Young, H. Y., and Yong, K. W., 2002, 'Status and Trends of Diesel Particulate Matters Reduction Technology,' KSAE, Vol. 24, No. 4, p. 59